FOOD, FACTS and FADS

Exploring the sense and nonsense of food and health


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Turmeric: The Facts

Turmeric originated in India or nearby Southeast Asia For 400,000 years it has had a wide range of medicinal, religious and culinary applications especially in South Asian cultures. Medically it has been used as an antiseptic or antibacterial agent. Turmeric contains iron, vitamin B6, fiber (1.4 g), and potassium. It also contains the polyphenol, curcumin.

The claims may be exaggerated  but what actually are the health benefits of this often talked about spice?

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Sourdough Bread?

If you are avoiding wheat due to real or perceived intolerance to gluten, you may give sourdough bread a try. It is not recommended if you have been diagnosed with celiac disease, since it still contains gluten.

Avoid commercial sourdough since most will not be authentic. Try local bakeries and ask for a list of ingredients. Or you can make your own (with some patience and time) from a recipe found HERE.

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For more information on sourdough click HERE.


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Eggs: Yes or No?

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Since the1960’s we have been advised to limit our egg consumption for the simple reason that one egg has over 200 mg. of cholesterol. However, the latest official advice on cholesterol states that the cholesterol coming from the diet does not play a major role in blood cholesterol. In other words, even if you don’t eat any cholesterol, your liver will make all you need. When some people eat cholesterol, their liver production slows and blood levels do not rise; for others that do not regulate cholesterol as well, dietary cholesterol may increase blood cholesterol. However, the increase is typically due to increases in both HDL (“healthy”) and “unhealthy” LDL cholesterol.

Bottom Line: Currently, the vast majority of epidemiological studies do not find a relationship between dietary cholesterol or egg consumption and cardiovascular disease. Many factors affect blood cholesterol more than dietary cholesterol, such as physical activity, body weight, intake of saturated and trans fat, heredity, age, and sex.

Eggs are part of the Mediterranean diet associated with good cardiovascular health. One large egg contains 6 grams of high-quality protein and are low in cholesterol-raising saturated fat. They are a good source of zinc, B vitamins, vitamin A and iron.

The yolk is rich in lutein and zeaxanthin, two phytochemicals that help protect against macular degeneration and cataracts. There is research to suggest eggs may help to weight maintenance. A recent study reports that people who eat an egg-based breakfast ate less calories during the day than people eating a bagel-based breakfast.

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Words of Wisdom? Our Food System.

SlowFood

For his TEDx talk, click on “What’s Wrong With Our Food System? in the following article. This amazing kid has been talking sense about our food systems since he was eleven years old. His approach is anti-GMO and pro-organic farming.  For more information on Slow Food USA, click HERE. Enjoy!

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Blue Zones

blue-zonesA lecture (19 minutes) about The Blue Zones from the author, Dan Buettner  Forget the hype and headlines, the real truth lies somewhere in these cultures that exhibit health and the greatest longevity in the world. There is an excellent summary, so click on nine commonalities attributed to longevity at the end of the article.

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